Subject: Re: > 4GB with NFS?
To: None <mjacob@feral.com>
From: Giles Lean <giles@nemeton.com.au>
List: current-users
Date: 01/26/2001 10:28:08
> I came across an embarrassing comparison last night-
>
> NetBSD NFS clients (well, i386) stop writing files at 4GB.
Odd -- what NFS version? (Can't only NFSv3 do >4GB files?)
Here I can certainly write to >4GB files. Client and server are both
NetBSD_1.5_BETA2/i386. No special mount options:
nemeton.com.au:/home /home nfs rw 0 0
$ touch fubar
$ ls -l fubar
-rw-r--r-- 1 giles nemeton 0 Jan 26 10:26 fubar
$ dd if=/dev/zero count=1 seek=16777216 of=fubar
1+0 records in
1+0 records out
512 bytes transferred in 1 secs (512 bytes/sec)
$ ls -l fubar
-rw-r--r-- 1 giles nemeton 8589935104 Jan 26 10:26 fubar
> Solaris, with O_LARGEFILE options in the open arguments, does not.
>
> Does anyone here know what NetBSD ought to be doing about this?
> Or have I missed something? There is no O_LARGEFILE in fcntl.h
NetBSD doesn't need the O_LARGEFILE kludge, since off_t is 64 bits
even on 32 bit systems.
Regards,
Giles